#container{
    width: 100%;
    height: 100%;
    margin: 0px;
    padding: 0px;
}
#title{
    width: 100%;
    height: 40px;
    background-color: black;
}
#back{
    width: 10%;
    height: 40px;
    float: left;
}
#back img{
    height: 40px;
    width: 50px;
}
#title_content{
    height: 40px;
    width: 80%;
    line-height: 40px;
    float: left;
    text-align: center;
    color: white;
}
#rest{
    float: left;
    width: 10%;
    height: 40px;
    color: green;
    line-height: 40px;
}
input{
    width: 100%;
    height: 40px;
    line-height: 40px;
    border-radius: 3px;
    margin-top: 1px;
}
#shadow{
    width: 100%;
    height: 20px;
    background-color: lightgrey;
}